geodetic reference system
Sign in to saveAlso known as geodetic datum, datum, geodetic reference datum, geodetic reference frame
reference frame used in geodesy, surveying, cartography and navigation
~19 min read
Encyclopedic overview
City of Chicago Datum Benchmark
International Terrestrial Reference System
Excerpted from Wikipedia’s “geodetic reference system” article, available under the CC BY-SA 4.0 licence.